In the grand scheme of things, all human beings are part of the same family, regardless of origin. The divisions we have built between ourselves along the lines of race and geography are illusions. If our species is ultimately able to see past these biases, it will be our shared genetic stamp of humanness that will outlive the cultural contrivances that distract us in our day-to-day lives.

We are all the human family and are all together. What happens in one corner of the world affects others. We are all related that way.

Are you all one family?

In their phenomena of life the inhabitants of the earth display endless variety. They swim in the waters, soar in the skies, squeeze among the rocks, clamber among the trees, scamper over the plains, and glide among the grounds and grasses. Some are born for a summer, some for a century, and some flutter their little lives out in a day. They are black, white, blue, golden, all the colours of the spectrum. Some are wise and some are simple; some are large and some are microscopic; some live in castles and some in bluebells; some roam over continents and seas, and some doze their little day-dream away on a single dancing leaf. But they are all the children of a commion mother and the co-tenants of a common world. Why they are here in this world rather than some place else; why the world in which they find themselves is so full of the undesirable; and whether it would not have been better if the ball on which they ride and riot had been in the beginning sterilised, are problems too deep and baffling for the most of them. But since they are here, and since they are too proud or too superstitious to die, and are surrounded by such cold and wolfish immensities, what would seem more proper than for them to be kind to each other, and helpful, and dwell together as loving and forbearing members of One Great Family?

All humanity is one undivided and indivisible family, and each one of us is responsible for the misdeeds of all the others. I cannot detach myself from the wickedest soul.

In each and every one of us lies a message. It is inscribed in an ancient code, its beginnings lost in the mists of time. Decrypted, the message contains instructions on how to make a human being. Nobody wrote the message; nobody invented the code. They came into existence spontaneously. Their designer was Mother Nature herself, working only within the scope of her immutable laws and capitalizing on the vagaries of chance.The message isn't written in ink or type, but in atoms, strung together in an elaborately arranged sequence to form DNA, short for deoxyribonucleic acid. It is the most extraordinary molecule on Earth.

To understand who we are as a species, and why we vary as we do, we must examine our genetic diversity in the context of a common African origin, followed by intra- and intercontinental diasporas that transpired over a period of tens of thousands of years, culminating in an era of major migrations that reshuffled the worldwide human genetic construction over the past several thousand years and is still underway. Last, we must recognize that today’s human population is far larger, more diverse, and more complex than it ever has been. We are all related, more than seven billion of us, recent cousins to one another, and, ultimately, everyone is African.

The problem, Mitch, is that we don't believe we are as much alike as we are. Whites and blacks, Catholics and Protestants, men and women. If we saw each other as more alike, we might be very eager to join in one big human family in this world, and to care about that family the way we care about our own.
But believe me, when you are dying, you see it is true. We all have the same beginning - birth - and we all have the same end - death. So how different can we be?
Invest in the human family. Invest in people. Build a little community of those you love and who love you.

All the human kind is but one family, dispersed over the face of the whole earth; all men are brothers, and ought to love each other as such.

Quoting geneticists, Guy Murcia says we’re all family. You have at least a million relatives as close as tenth cousin, and no one on Earth is further removed than your fiftieth cousin. Murcia also describes out kinship though an analysis of how deeply we share the air. With each breath, you take into your body 10 sextillion atoms, and-owing to the wind’s ceaseless circulation- over a year’s time you have intimate relations with oxygen molecules exhaled by every person alive, as well as everyone who ever lived. (The Seven Mysteries of Life)

Tout le genre humain n’est qu’une famille dispersée sur la face de toute la terre. Tous les peuples sont frères, et doivent s’aimer comme tels.

That’s who we all are on this path, spiritual family and friends. It’s just one big family. We’re all relatives until we realize we’re really all the same and there’s only one of us — one loving awareness. May you be one in that love.

In my philosophy everyone, including the poor, sick and aged, belongs to one family — God’s Family. God is at once poor and rich, sick and healthy, young and old, for He exists inside each and every individual. Here on earth we are all God’s children.

For mankind as a whole, a possession infinitely more valuable than individual life is our genetic heritage, our link with past and future. Shaped through long eons of evolution, our genes not only make us what we are, but hold in their minute beings the future — be it one of promise or threat.